CHRYSOIDINE
UNII 2431787HMZ

Substance Identification & Data

This profile provides standardized clinical and technical data for Chrysoidine, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 2431787HMZ.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 532-82-1 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
2431787HMZ
CAS Registry Number
532-82-1
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
CHRYSOIDINE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C12H12N4.ClH
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
MCTQNEBFZMBRSQ-GEEYTBSJSA-N
Line notation for describing the chemical structure and connectivity of atoms.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1(c(cc(N)cc1)N)/N=N/c2ccccc2.Cl

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Chrysoidine. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

FDA Official Name

BASIC ORANGE 2

Common Names & Synonyms

C.I. 11270
C.I. BASIC ORANGE 2
CHRYSOIDINE
CHRYSOIDINE [IARC]
CHRYSOIDINE [MI]
CHRYSOIDINE HYDROCHLORIDE
CHRYSOIDINE ORANGE
CHRYSOIDINE Y
TERTROPHENE BROWN CG

Systematic Nomenclature

2,4-DIAMINOAZOBENZENE HYDROCHLORIDE
4-(2-PHENYLDIAZENYL)-1,3-BENZENEDIAMINE HYDROCHLORIDE (1:1)
4-PHENYLAZO-M-PHENYLENEDIAMINE HYDROCHLORIDE

Technical Codes

NSC-152834